/**
 * <copyright>
 * Copyright  2008 by Carnegie Mellon University, all rights reserved.
 *
 * Use of the Open Source AADL Tool Environment (OSATE) is subject to the terms of the license set forth
 * at http://www.eclipse.org/org/documents/epl-v10.html.
 *
 * NO WARRANTY
 *
 * ANY INFORMATION, MATERIALS, SERVICES, INTELLECTUAL PROPERTY OR OTHER PROPERTY OR RIGHTS GRANTED OR PROVIDED BY
 * CARNEGIE MELLON UNIVERSITY PURSUANT TO THIS LICENSE (HEREINAFTER THE "DELIVERABLES") ARE ON AN "AS-IS" BASIS.
 * CARNEGIE MELLON UNIVERSITY MAKES NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED AS TO ANY MATTER INCLUDING,
 * BUT NOT LIMITED TO, WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, INFORMATIONAL CONTENT,
 * NONINFRINGEMENT, OR ERROR-FREE OPERATION. CARNEGIE MELLON UNIVERSITY SHALL NOT BE LIABLE FOR INDIRECT, SPECIAL OR
 * CONSEQUENTIAL DAMAGES, SUCH AS LOSS OF PROFITS OR INABILITY TO USE SAID INTELLECTUAL PROPERTY, UNDER THIS LICENSE,
 * REGARDLESS OF WHETHER SUCH PARTY WAS AWARE OF THE POSSIBILITY OF SUCH DAMAGES. LICENSEE AGREES THAT IT WILL NOT
 * MAKE ANY WARRANTY ON BEHALF OF CARNEGIE MELLON UNIVERSITY, EXPRESS OR IMPLIED, TO ANY PERSON CONCERNING THE
 * APPLICATION OF OR THE RESULTS TO BE OBTAINED WITH THE DELIVERABLES UNDER THIS LICENSE.
 *
 * Licensee hereby agrees to defend, indemnify, and hold harmless Carnegie Mellon University, its trustees, officers,
 * employees, and agents from all claims or demands made against them (and any related losses, expenses, or
 * attorney's fees) arising out of, or relating to Licensee's and/or its sub licensees' negligent use or willful
 * misuse of or negligent conduct or willful misconduct regarding the Software, facilities, or other rights or
 * assistance granted by Carnegie Mellon University under this License, including, but not limited to, any claims of
 * product liability, personal injury, death, damage to property, or violation of any laws or regulations.
 *
 * Carnegie Mellon University Software Engineering Institute authored documents are sponsored by the U.S. Department
 * of Defense under Contract F19628-00-C-0003. Carnegie Mellon University retains copyrights in all material produced
 * under this contract. The U.S. Government retains a non-exclusive, royalty-free license to publish or reproduce these
 * documents, or allow others to do so, for U.S. Government purposes only pursuant to the copyright license
 * under the contract clause at 252.227.7013.
 * </copyright>
 *
 * $Id: ModeImpl.java,v 1.16 2011-04-11 13:35:52 lwrage Exp $
 */
package org.osate.aadl2.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.osate.aadl2.Aadl2Package;
import org.osate.aadl2.Classifier;
import org.osate.aadl2.ComponentType;
import org.osate.aadl2.Mode;
import org.osate.aadl2.Property;
import org.osate.aadl2.properties.InvalidModelException;
import org.osate.aadl2.properties.PropertyAcc;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Mode</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.osate.aadl2.impl.ModeImpl#isInitial <em>Initial</em>}</li>
 *   <li>{@link org.osate.aadl2.impl.ModeImpl#isDerived <em>Derived</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ModeImpl extends ModeFeatureImpl implements Mode {
	/**
	 * The default value of the '{@link #isInitial() <em>Initial</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isInitial()
	 * @generated
	 * @ordered
	 */
	protected static final boolean INITIAL_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isInitial() <em>Initial</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isInitial()
	 * @generated
	 * @ordered
	 */
	protected boolean initial = INITIAL_EDEFAULT;

	/**
	 * The default value of the '{@link #isDerived() <em>Derived</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isDerived()
	 * @generated
	 * @ordered
	 */
	protected static final boolean DERIVED_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isDerived() <em>Derived</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isDerived()
	 * @generated
	 * @ordered
	 */
	protected boolean derived = DERIVED_EDEFAULT;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected ModeImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return Aadl2Package.eINSTANCE.getMode();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isInitial() {
		return initial;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setInitial(boolean newInitial) {
		boolean oldInitial = initial;
		initial = newInitial;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
					Aadl2Package.MODE__INITIAL, oldInitial, initial));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isDerived() {
		return derived;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setDerived(boolean newDerived) {
		boolean oldDerived = derived;
		derived = newDerived;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
					Aadl2Package.MODE__DERIVED, oldDerived, derived));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
		case Aadl2Package.MODE__INITIAL:
			return isInitial();
		case Aadl2Package.MODE__DERIVED:
			return isDerived();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case Aadl2Package.MODE__INITIAL:
			setInitial((Boolean) newValue);
			return;
		case Aadl2Package.MODE__DERIVED:
			setDerived((Boolean) newValue);
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case Aadl2Package.MODE__INITIAL:
			setInitial(INITIAL_EDEFAULT);
			return;
		case Aadl2Package.MODE__DERIVED:
			setDerived(DERIVED_EDEFAULT);
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case Aadl2Package.MODE__INITIAL:
			return initial != INITIAL_EDEFAULT;
		case Aadl2Package.MODE__DERIVED:
			return derived != DERIVED_EDEFAULT;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy())
			return super.toString();

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (initial: ");
		result.append(initial);
		result.append(", derived: ");
		result.append(derived);
		result.append(')');
		return result.toString();
	}

	// Cannot make this final because I need to override in SystemOperationMode
	public void getPropertyValueInternal(final Property prop,
			final PropertyAcc pas, final boolean fromInstanceSlaveCall)
			throws InvalidModelException {
		final Classifier owner = getContainingClassifier();
		final boolean inType = (owner instanceof ComponentType);

		// local contained value
		if (!inType && !fromInstanceSlaveCall) {
			if (pas.addLocalContained(this, owner)) {
				return;
			}
		}

		// local value
		if (pas.addLocal(this)) {
			return;
		}

		// value from container
		// ignore fromInstanceSlaveCall if the container is a component TYPE,
		// not an implementation
		if ((inType || !inType && !fromInstanceSlaveCall) && prop.isInherit()) {
			if (owner != null) {
				owner.getPropertyValueInternal(prop, pas, fromInstanceSlaveCall);
			} else {
				throw new InvalidModelException(this,
						"Mode is not contained in a component type or implementation");
			}
		}
	}

} // ModeImpl
